Rolex GMT-Master II 40mm Black 126710BLNR

24-Hour Rotatable Bezel

Advanced Timekeeping Innovation

This GMT-Master II features a sleek black dial paired with a two-tone blue and black Cerachrom ceramic bezel. Alongside the standard hour, minute, and seconds hands, it includes a distinctive arrow-shaped 24-hour hand that completes a full rotation every 24 hours, working in harmony with the bidirectional 24-hour graduated bezel.

The vividly colored 24-hour hand indicates “home” time on the bezel, while local time can be quickly adjusted hour by hour using the winding crown. This smart mechanism lets travelers switch time zones effortlessly without disrupting the watch’s precision.

Black Dial

Exceptional Readability Anytime

The GMT-Master II’s deep black dial ensures outstanding clarity in any lighting condition. Like all Rolex Professional models, it features a Chromalight display for superior visibility in low-light or dark environments.

Bold hands and clearly shaped hour markers—triangles, circles, and rectangles—are coated with long-lasting luminescent material, providing a bright and consistent glow for effortless time reading around the clock.

Oystersteel

Exceptional Strength and Durability

The GMT-Master II is crafted from Oystersteel, a specially developed alloy from the 904L steel family. Widely used in aerospace and high-tech industries, Oystersteel is highly resistant to corrosion and designed to withstand extreme conditions.

This steel not only ensures outstanding durability but also takes a remarkable polish, retaining its luster and beauty even in the most demanding environments.

The Jubilee Bracelet

Comfort Meets Elegance

This GMT-Master II comes with a Jubilee bracelet, known for its supple feel and exceptional comfort. Introduced in 1945 for the Oyster Perpetual Datejust, its five-piece links combine flexibility with timeless style.

The bracelet features Rolex’s patented Oysterlock folding safety clasp to prevent accidental opening and the Easylink comfort extension, allowing an extra 5 mm of length. A concealed attachment system ensures a seamless connection between the bracelet and the watch case.